package org.dreamwork.util;

import java.util.Iterator;

/**
 * Created by IntelliJ IDEA.
 * User: seth
 * Date: 2009-1-20
 * Time: 17:26:39
 */
public interface ICollection<T> {
    int count ();
    String getKey (int index);
    T get (int index);
    T get (String key);
    Iterator<T> iter ();
}